This is my problem. I modified the def file: Change the country code to the country name. Re-downloaded the def file and overwrite the installation to solve it. thank you for your help.

The screenshot shows that there is only the Promods map and no other mods are loaded.

Thanks for the excellent work of Promods, but there are some problems. I wonder if anyone else has encountered it. The country name is not displayed in the area inside the red box in the picture. The version is 2.46. This is a screenshot of only the Promods map loaded, as well as other map combinati...

Thank you, this is a good fix.